package cn.kn.sys.service;

import cn.kn.common.model.PageBean;
import cn.kn.common.model.R;

/**
 * @author WangJiang
 * @create 2020-12-12 13:45
 */
public interface UserServic {

    R list(String userName, PageBean pageBean);

    R login(String username, String password);
}
